ask electrian explain electricl wiring house related importance points explain also
Answers
Your Home Electrical System: Electricity flows to your lights and appliances from the power company through your panel, its breakers, out on your circuits and back. Here is a schematic picture of all the major parts of your home electrical system.
There are many connections along these paths that can be disrupted or fail, and there are many ways that electricity could go places you don't want it to. See my Is electricity mysterious? article and my Electrical as a second language article.
The Power Company: Your electrical utility company and its distribution system bring power over wires and through switches and transformers from the generating plant all the way to a point of connection at your homeThe utility's system itself can have trouble that can affect things in your home. Its built-in safety features can stop power in time, but other connections, broken lines, storms, imperfections, or mistakes can sometimes allow unusual voltages into your system, possibly damaging parts of it. The sensitivity of home electronic equipment to this has made us more aware of this possibility, so that our use of surge protectors has become common. But some surges are difficult to protect against and can be similar to lightning strikes in their effects.
I hope this helps